# Brands You can find how to work with brands in our knowledge base [here](https://knowledgebase.mallgroup.com/en/znacky/). There are certain not allowed brands, more information can be obtained from your business contact. If you are listing a product with protected brand, API will respond with `400 Bad request - Forbidden category and brand`. ## Operations - [Get list of all available brands](https://mall-api-proxy.documentation.omnicado.com/operation/operation-get-brands.md) [Powered by Bump.sh](https://bump.sh)